#include<stdio.h>
#include<conio.h>
int main()
{
int c,m,k;
printf("Enter the number");
scanf("%d",&c);
for(m=2;m<c;m++)
{
k=c%m;
if(k==0)
break;
}
if(k==0)
printf("%d is not prime number",c);
else
printf("%d is a prime number",c);
printf("%d",c);
return 0;
}
